Yukon fossils giving up their secrets
Two American researchers have been studying fossils around the world, looking for evidence a massive meteor strike wiped out ice age animals.
They've found proof of that in other areas, as well as proof the world has dealt with more than one catastrophic meteor event.
Richard Firestone and Jonathan Hagstrum are in Whitehorse to check out the territory's trove of fossils.
Click on the link below to hear them speak with Dave.